EP4117348A4 - Procédé, appareil et système de communication - Google Patents

Procédé, appareil et système de communication Download PDF

Info

Publication number
EP4117348A4
EP4117348A4 EP21785060.1A EP21785060A EP4117348A4 EP 4117348 A4 EP4117348 A4 EP 4117348A4 EP 21785060 A EP21785060 A EP 21785060A EP 4117348 A4 EP4117348 A4 EP 4117348A4
Authority
EP
European Patent Office
Prior art keywords
communication method
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21785060.1A
Other languages
German (de)
English (en)
Other versions
EP4117348A1 (fr
Inventor
Juan Zheng
Chaojun Li
Yongqiang FEI
Hailong HOU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP4117348A1 publication Critical patent/EP4117348A1/fr
Publication of EP4117348A4 publication Critical patent/EP4117348A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
EP21785060.1A 2020-04-10 2021-04-02 Procédé, appareil et système de communication Pending EP4117348A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010281143.XA CN113518413A (zh) 2020-04-10 2020-04-10 一种通信方法、装置及系统
PCT/CN2021/085452 WO2021204094A1 (fr) 2020-04-10 2021-04-02 Procédé, appareil et système de communication

Publications (2)

Publication Number Publication Date
EP4117348A1 EP4117348A1 (fr) 2023-01-11
EP4117348A4 true EP4117348A4 (fr) 2023-09-06

Family

ID=78023985

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21785060.1A Pending EP4117348A4 (fr) 2020-04-10 2021-04-02 Procédé, appareil et système de communication

Country Status (4)

Country Link
US (1) US20230079149A1 (fr)
EP (1) EP4117348A4 (fr)
CN (1) CN113518413A (fr)
WO (1) WO2021204094A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114095116B (zh) * 2020-08-07 2023-10-24 大唐移动通信设备有限公司 Dci解析方法、发送方法、终端和网络设备
CN116193509A (zh) * 2021-11-25 2023-05-30 华为技术有限公司 通信方法及通信装置
CN116097866A (zh) * 2022-09-29 2023-05-09 北京小米移动软件有限公司 调度方法、装置、设备及可读存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180310257A1 (en) * 2017-04-21 2018-10-25 Samsung Electronics Co., Ltd. Information type multiplexing and power control
US20190363843A1 (en) * 2018-05-27 2019-11-28 Brian Gordaychik Next generation radio technologies

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101594205B (zh) * 2009-06-22 2014-08-06 中兴通讯股份有限公司南京分公司 一种高级长期演进系统的下行控制信令发送方法
JP5097279B2 (ja) * 2011-01-07 2012-12-12 株式会社エヌ・ティ・ティ・ドコモ 無線基地局装置、無線通信方法及び無線通信システム
CN106454694A (zh) * 2015-08-11 2017-02-22 中兴通讯股份有限公司 下行控制信息发送、接收方法及装置
CN108882366B (zh) * 2017-05-09 2022-04-08 中国移动通信有限公司研究院 一种下行控制信息dci的传输方法及装置
CN107359967B (zh) * 2017-07-17 2020-04-17 北京航空航天大学 一种基于极化码的降低pdcch盲检次数的盲检方法
CN109802755B (zh) * 2017-11-17 2021-12-17 华为技术有限公司 下行控制信息确定方法和通信装置
CN110034842A (zh) * 2018-01-12 2019-07-19 中国移动通信有限公司研究院 一种传输dci的方法及装置、设备、存储介质
CN110247730B (zh) * 2018-03-09 2020-10-23 华为技术有限公司 基于极化码的盲检测方法及设备
CN110574332B (zh) * 2019-07-30 2022-08-19 北京小米移动软件有限公司 数据传输方法、装置及存储介质

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180310257A1 (en) * 2017-04-21 2018-10-25 Samsung Electronics Co., Ltd. Information type multiplexing and power control
US20190363843A1 (en) * 2018-05-27 2019-11-28 Brian Gordaychik Next generation radio technologies

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NTT DOCOMO ET AL: "PDCCH enhancements for URLLC", vol. RAN WG1, no. Xi'an, China; 20190408 - 20190412, 3 April 2019 (2019-04-03), XP051707351, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F96b/Docs/R1%2D1904957%2Ezip> [retrieved on 20190403] *

Also Published As

Publication number Publication date
EP4117348A1 (fr) 2023-01-11
US20230079149A1 (en) 2023-03-16
WO2021204094A1 (fr) 2021-10-14
CN113518413A (zh) 2021-10-19

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